143325130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64853}}^1$

素因数の和:64890

約数の個数: 32

約数和(自身を含む): 294177744

約数和(自身を除く): 150852614

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 64853, 129706, 324265, 648530, 843089, 1102501, 1686178, 2205002, 4215445, 5512505, 8430890, 11025010, 14332513, 28665026, 71662565, 143325130]

約数ペア:

[(1, 143325130), (2, 71662565), (5, 28665026), (10, 14332513), (13, 11025010), (17, 8430890), (26, 5512505), (34, 4215445), (65, 2205002), (85, 1686178), (130, 1102501), (170, 843089), (221, 648530), (442, 324265), (1105, 129706), (2210, 64853)]